
var arraya = [];

var to = ["900783852017"
    , "900783852419"
    , "900783852665"
    , "900783852966"
    , "900783853108"
    , "900783853309"
    , "900783854845"
    , "900783855012"
    , "900783855100"
    , "900783855208"
    , "900783855296"
    , "900783853675"
    , "900783853810"
    , "900783853901"
    , "900783854040"
    , "900783855373"
    , "900783855565"]

console.log('to', to)
console.log('arraya', arraya)
console.log('aa~~', arraya.concat(to));